THE #5 ROCK CAME FROM THE SHOT IN BIG PIECES. WE WERE BUILDING A RAMP WITH THIS MATERIAL WITHOUT ANY PROBLEMS. IT STARTED TO RAIN MAKING THE BOULDERS SLIPPERY. EE CLIMBED HIS FRONT TIRE UP ON A BOULDER AND IT SLIPPED OFF THE OTHER SIDE BRINGING THE TRUCK DOWN FAST AND HARD, JARRING AND ROCKING HIM SUDDENLY. THIS MOTION IS WHAT IS SUSPECTED TO HAVE CAUSED THE CERVICAL RADICULOPATHY.